3134356 - CDS OData/query in custom namespace ( e.g. OTX, not Z-namespace) from S/4HANA cannot be used as Data source in SAP Analytics Cloud (SAC)

• Core Data Services (CDS) OData/query in custom namespace (e.g. OTX, not Z-namespace) from S/4HANA cannot be used as Data source in SAC.
• By selecting the query, gets error: "The user doesn't have permission to access the requested resource."
• In browser console log: "Uncaught TypeError: Cannot read properties of null (reading 'getOpenState')"
• In browser DevTools/HAR: 

https://<customer/tenant_name>.<datacenter_region>.sapanalytics.cloud/sap/fpa/services/rest/fpa/dataAcquisition/v1/clientRequest?connectionId=xxxxxxxxx&tenant=2

{"result":"{\"error\":{\"code\":\"ERROR_ACCESS_DENIED\",\"rawError\":\"Access was denied.\",\"params\":[]}}"}

• SAP Analytics Cloud (Enterprise)
• SAP S/4HANA

SAP Cloud for Planning, sc4p, c4p, cforp, cloudforplanning, Cloud for Analytics, Cloud4Analytics, CloudforAnalytics, Cloud 4 Planning, BOC, SAPBusinessObjectsCloud, BusinessObjectsCloud, BOBJcloud, BOCloud., SAC, SAP AC, Cloud-Analytics, CloudAnalytics, SAPCloudAnalytics,Error, Issue, System, Data, User, Unable, Access, Connection, Sac, Connector, Live, Acquisition, Up, Set, setup, Model, BW, Connect, Story, Tenant, Import, Failed, Using, Working, SAML, SSO, sapanalyticscloud, sap analytical cloud, sap analytical cloud, SAC, sap analyst cloud, connected, failure, stopped , KBA , LOD-ANA-AQU , Import Data Connections (Acquiring Data) , Problem